KnowraExothermic reactionLinked fromLinked fromThe 17 pages that link to Exothermic reaction, each with the reason it gives.All 17Broader topic 2Related 12Narrower topic 1Compared with 2Chemical energyBroader topic: It is a common way chemical energy leaves a reacting system.ThermochemistryBroader topic: Its negative enthalpy change means products have lower enthalpy than reactants.